Focus LCDs

How many weeks is the lead time for a custom segment LCD?

What does OEM mean? Does it require certain quantities?

On the back of the LCD PCB, there are jumpers. What are they used for?

On TFT displays, which option if best? Portrait or Landscape?

Does MVA offer a wider view and what does it stand for?

On a TFT display, what does the IPS and FFS stand for?

How many controller and drivers are there on each character LCD?

What is the most common, standard interface chip used on a character LCD. It's good to go with the industry standard so the display won't go obsolete anytime soon. thank you

I need an LCD for a medical product that will still be available for many years. What is the best type of LCD too choose?

Is it possible to order a LED backlight replacement?